# Copyright 2019 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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"""Define metadata constants."""

LABEL_COLUMN = 'labelArray'
KEY_COLUMN = 'fullVisitorId'

# columns to omit from model features
NON_FEATURE_COLUMNS = [LABEL_COLUMN, KEY_COLUMN]

NUM_INTERVALS = 4  # number of bounded churn duration intervals
SEED = 123
